You think that Wenger's in for a top striker then?
If he is in for one, who do you think is on his list? You'll get Debuchy most likely, so then a defensive CM and a striker is pretty much the most he'll do for this window and all that's needed.
For the striker, I don't think he's got too much choice, could have probably gone for a guy like Immobile. Tbh you're unlucky that City got Jovetic as well.
Also looking at it objectively, you add those three players, your squad is probably level with City's. You, Liverpool and City will be the main challengers for the title next season with those players.